The Chuzhou IPTV Carrier Network Optimization Design And Related Technical Studies

IPTV has experienced a rocky road from the start to the development. With improved quality of people’s life,IPTV not only brings people laughter all households today, but also the improvement of the network broadband and streaming media applications is promoting the rapid development of IPTV services, such as perception desire for interactive entertainment,leisure and other services.This paper first introduces the concept of IPTV, domestic and international development trends, the prospects for the development of IPTV to be sure.Then introduced IPTV network platform architecture and the technical requirements of IPTV services carrier network. According to the characteristics of the IPTV services, introduced IPTV services network carrying the technical requirements,Mainly MAN Multicast, end-to-end QoS and bandwidth requirements. Based on the actual situation of the the Chuzhou local network, analysised multicast optimiz- zation,QoS deployment and insufficient bandwidth in the local MAN,and solved a certain degree of optimization design and renovation of existing networks.Finally,after the transformation of MAN,a simple network performance testing to proved that the technical parameters of the optimized network can meet the development needs of IPTV services.IPTV services to meeted the demand for interactive, personalized and diversified media. Now it has become an important business in the development of Telecommunication Network Business.